Gaya APA

Widjaja, A, P., Tamzil, S, I. (2009). Meta Leadership Marketing (Ed. 1). Bandung: Maximalis.

Gaya MLA

Widjaja, Adi, Putera., Tamzil, Stefanus, Isaac. "Meta Leadership Marketing". Ed. 1 Bandung: Maximalis, 2009. book.